This screencast video shows how you can be up and running with the most capable repository manager on the market in less than five minutes.
Fine-grained control of Redeployment for Hosted Repositories: Nexus 1.4 provides administrators a simplied way to control how a hosted repository deals with the redeployment of artifacts. You can configure a repository to allow for the redeployment of previously deployed artifacts, allow for one-time deployment, or to provide a read-only interface for clients.
